— Performance — 1. The plastic dropper is not only used in the laboratory, but also cleans the fish tank and sucks out the fish’s excrement. When making handmade soap and adding sodium hydroxide water, slowly instill it with a dropper. Insecticide weapon, when your flower has bugs, don’t worry, use a dropper to drop the medicine in a place with insects. 2. Both brushes are made of high-grade wool, no lint, great cleaning power, clean the chemicals left in the dropper, increase the service life of the dropper, you can choose according to the size of the dropper. 3. High precision of the dropper — Specification — √ Material: glass,rubber √ Color: glass transparent, suction ball red and blue √ Capacity: 0.5ml, 1ml, 2ml, 3ml, 5ml, 10ml √ Error range: – 0.5ml: 0.01ml – 1ml: 0.02ml – 2ml: 0.04ml – 3ml: 0.05ml – 5ml: 0.1ml – 10ml: 0.2ml — Precautions — 1. A leak test must be done before use. 2. The dropper remains vertical while reading. Wait for the solution attached to the inner wall to flow down before reading. 3. Wear professional gloves before using corrosive liquids. Package contains 6 * dropper 2 * brush
Wandefol 6pcs Glass Pipettes 0.5ml,1ml,2ml,3ml,5ml,10ml with Rubber Suction Ball, Graduated Dropper + 2 * Cleaning Brush Laboratory Chemistry
$37.99
- ✅ Multiple uses: the dropper is a chemical laboratory instrument used to suck or drop a small amount of liquid reagent, but it can be used not only in laboratories, but also in perfumes and other liquids.
- ✅ A complete set: the pipette has 0.5ml, 1ml, 2ml, 3ml, 5ml, 10ml six specifications, which is very suitable for your various needs. After use, you can choose different sizes of wool brushes to clean according to the dropper.
- ✅ High quality: the glass is resistant to corrosion. The suction ball is made of high-quality rubber, which is easy to absorb liquid and is not easy to damage for a long time. In short, reduce the probability of damage during your use, which will increase the efficiency of your experiment.
- ✅ Clear scale: t he scale on the dropper is very clear precise. When you do chemical experiments in the lab, this pipette meets your high precision requirements. Easy to observe.
- ✅ Quality service: please do not hesitate to buy our products. When you receive the dropper, please contact us if there is any damage, we will refund or re-delive for you.
In stock